/*
 * Copyright ©2021 su binglun(9085309@qq.com). All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 *---------------------------------------------------------------------
 *-                                                                   -
 *-           Website : http://phoenix.sunny360.cn/                   -
 *-                                                                   -
 *---------------------------------------------------------------------
 */
package cn.sunny360.core.common;

public abstract class AbstractMessageInterceptor implements MessageInterceptor{

    private MessageInterceptor next;
    private String msg;

    @Override
    public void setNext(MessageInterceptor interceptor) {
        this.next = interceptor;
    }

    @Override
    public boolean hasNext() {
        return next != null;
    }

    @Override
    public MessageInterceptor next() {
        return next;
    }
}
